71349426 is an even 8-digits composite number following 71349425
and preceding 71349427 . In scientific notation, it is written as 7.1349426 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 23783136 positive integers (up to 71349426) that are relatively prime to 71349426.
71349426 has 12 divisors, whose sum is 154590462
The reverse of 71349426 is 62494317
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred forty-nine thousand four hundred twenty-six
Scientific notation
7.1349426 × 10^7
Engineering notation
7.1349426 × 10^6
Prime Factorization
2 × 3 × 3 × 3963857
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
23783142
Product of the distinct prime numbers
The prime factorization of 71349426 is 2 × 3 × 3 × 3963857.
Since it has a total of 4 prime factors.
6 , 7 , 83 , 67 , 174 , 858 , 7318 , 6239 , 35254 , 66085 , 872635 , 430494 , 866715 , 7118327 , 23675303 , 26012252 , 271670742 , 973072402 , 7236814993 , 8190494324
n×2
142698852
n×3
214048278
n×4
285397704
n×5
356747130
n÷2
35674713
n÷3
23783142
n÷3
17837356.5
n÷5
14269885.2
n2
5090740590529476
n3
3.6322141904918E+23
n4
2.5915639760064E+31
n5
1.8490660213034E+39
2 √n
8446.858942826
3 √n
414.75996376867
4 √n
91.906794867551
5 √n
37.211578818167
1 , 2 , 3 , 6 , 9 , 18 , 3963857 , 7927714 , 11891571 , 23783142 , 35674713 , 71349426
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71349425
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71349426 can be divided by 12 positive divisors.
The sum of these divisors (counting 71349426) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000001011010010110010
3
Ternary
11222020221000100
4
Quaternary
10100023102302
5
Quinary
121231140201
6
Senary
11025133230
8
Octal
420132262
10
Decimal
71349426
12
Duodecimal
1ba8a216
16
Hexadecimal
440b4b2
20
Vigesimal
125idb6
36
Base36
16h9ki
md5
47d7135d0bb7d86e2e7c24bd457fba84
sha1
63d8269aa3225323c9fe536ae053d4b27687cce9
sha256
df58efa37ddbabc6a0485b548e8864a048ad2639fd89069ae4f7d0a7ba1a3125
sha512
8603d3968e8873510a8dcdb6517b51ace87eef3327f444027350ae9d6b0f0d8be9b8e6fc786fb56ed374e32fbeeff690feebe1f57cc130de1ba2f7faced3fa8d
ripemd-160
5e439398aac193b78125448f9daeebdf86433422
Diameter
142698852
Circumference
448301665.1189
Area
1.5993033240539E+16
Volume
1.5214583222818E+24
Surface area
6.3972132962155E+16
Circumference
448301665.1189
Perimeter
285397704
Area
5090740590529476
Diagonal
100903325.91674
Surface area
30544443543176856
Volume
3.6322141904918E+23
Space diagonal
123580830.92288
Perimeter
214048278
Area
2.2043553377376E+15
Altitude
61790415.461438
Surface area
2.2043553377376E+15
Volume
4.2806054746979E+22
Height
33634441.972245